Practice Free H35-581_V2.0-ENU Exam Online Questions
After the Inactive function is enabled on the 5G network, which of the following descriptions is incorrect?
- A . Increased number of RRC reconfiguration times
- B . U U port paging messages may increase
- C . XN port messages may increase
- D . RRC brush is circulated
The gNodeB board log also contains performance indicator data.
- A . True
- B . False
In NSA architecture, how is the threshold value of B1 event sent to UE?
- A . Through PSS / SS
- B . Broadcast via PBCH
- C . Via OSI messages
- D . Through RRC reconfiguration command
Which of the following descriptions about interference avoidance in NSA DC scenarios (LTE 1.8 GHz and NR 3.5 GHz) are correct? (Multiple choice)
- A . Intermodulation interference affects LTE uplink reception
- B . LTE side avoids control through TDM and FDM mechanisms
- C . Harmonics interfere with LTE downlink reception
- D . LTE side avoids and controls intermodulation interference through TDM scheduling mechanism
PUSCH power control includes the power of msg3 and the power of normal PUSCH. Which of the following descriptions is incorrect about the difference between the two?
- A . The path loss result in Msg3 PUSCH power control is smaller than that in normal PUSCH power control.
- B . The calculation principle for adjustment is the same in both algorithms
- C . The path loss calculation result during Msg3 power control is the same as the calculation result during PRACH power control
- D . Additional bias can be set in Msg3 PUSCH power control
Which parameter in the MIB message indicates the number of time domain symbols of CORESETO?
- A . PDCCH – ConfigSIB1 high 4 bits
- B . ssb-subcarrier Offset
- C . system frame number
- D . PDCCH – configSIB1 lower 4 bits
5G uses F-OFDM technology to improve frequency utilization. Based on a 30kHz subcarrier and 100 MHz bandwidth network, what is the frequency utilization?
- A . 0.954
- B . 0.995
- C . 0.9
- D . 0.9828
Which of the following factors will serve as the basis for dynamic traffic diversion at the PDCP layer under the Option 3X architecture? (Multiple choice)
- A . SDAP layer cache status
- B . RLC layer transmission rate
- C . Air interface transmission delay
- D . x2 port congestion status
Which of the following scenarios is a problem of insufficient water supply in downlink data transmission?
- A . PDCCH missed detection
- B . Insufficient TCP threads
- C . RLC large number of retransmissions
- D . PDCP buffer packet loss
Which of the following PUCCH formats has no DMRS symbols?
- A . Format3
- B . Format2
- C . Format1
- D . FormatO